Configuration for conform.nvim to use local installed version of prettier, when it is installed by Yarn PnP

prettier-custom.lua

-- If prettier is installed with Yarn PnP, run below command to generate bin-prettier.js.
-- `yarn dlx @yarnpkg/sdks base`
-- @see https://yarnpkg.com/getting-started/editor-sdks
local util = require("conform.util")
local fs = require("conform.fs")

return {
  "stevearc/conform.nvim",
  opts = {
    formatters = {
      prettier = {
        command = function(self, bufnr)
          local cmd = util.find_executable({ ".yarn/sdks/prettier/bin-prettier.js" }, "")(self, bufnr)
          if cmd ~= "" then
            return cmd
          end
          -- return type of util.from_node_modules is fun(self: conform.FormatterConfig, ctx: conform.Context): string
          ---@diagnostic disable-next-line
          return util.from_node_modules(fs.is_windows and "prettier.cmd" or "prettier")(self, bufnr)
        end,
      },
    },
  },
}